Oracle
1Z0-062 · Question #201
1Z0-062 Question #201: Real Exam Question with Answer & Explanation
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Question
You have the following entry in the tnsnames.ors file of your hq.us.example.com host machine: ORCL = (DESCRIPTION = (ADDRESS_LIST = (ADRESS = (PROTOCOL = TCP)(HOST = hq.us.example.com)(PORT = 1521)) ) CONNECTED_DATA = (SERVICE_NAME = ORCL.us.example.com) ) ) You issue the following command at the command prompt: Sqlplus HR/HR@ORCL Which statement is true about the connection to the ORCL database instance?
Options
- AThe connection succeeds, provided the NAMES.DEFAULT_DOMAIN parameter is set to
- BThe connection fails because the net service name does not have the suffix us.example.com.
- CThe connection succeeds, provided the SERVICE_NAMES initialization parameter is set to
- DThe connection succeeds, provided the ORCL.us.example.com database service is registered
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